{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["person", "instrument", "biology", "plant"], "input": "This system has become known as the three-phase ( τριφασικό ) system or the baklava system ( because , as baklava is split into full pieces and corner pieces , the country was also split into disproportionate pieces ) ."}
{"person": [], "instrument": [], "biology": [], "plant": []}